Danchenko's Backstory Of Booze and Mental Illness
To be frank, I don't find Danchenko in himself at all interesting. You can read all about him in Paul Sperry's excellent article:
The only real interest Danchenko has lies in his contacts--primarily Fiona Hill and the Brookings Institute. Those connections provide a key link--yet to be anywhere close to fully developed--between the Russia Hoax and the Fake Impeachment. That link, of course, is Fiona Hill, who had ties to Steele--including during the 2016 campaign--and to the anti-Trump resistance that brought her into Trump's NSC. That 'resistance,' of course, included key players in the GOP wing of the Deep State, like H. R. McMaster.
Bill Barr famously characterized the Durham investigation as 'sprawling.' This new revelation puts some flesh on those bones. I can well imagine that Barr and Durham's key prosecutive dilemma involves strategizing when to bring indictments when some of those targeted may have some connection to events that actually came after the Mueller Dossier was released. Including the fake impeachment.
For now, here's a data point that should be of interest.
When the interview of the PSS (Danchenko) first became public, Undercover Huber asked a key question: Who was Danchenko's lawyer (representing him at the 3-day interview) and who paid for that lawyer?
Today, Undercover Huber has the answer to the first part of that important question:
UPDATE: The PSS’s lawyer is Mark E Schamel, a top white-collar attorney in Washington D.C 
Schamel:
—thinks Trump will drop out of the 2020 race
—supports BLM & tearing down monuments to George Washington
—FEC recs show donations to Dems inc. Tom Steyer & “Ditch Mitch” fund
The importance of who paid for Schamel is that that information will point towards the real controllers of the Russia Hoax.